538+458+638

A mixed number is an addition of its whole and fractional parts.

5+38+458+638

Add 5 and 38.

To write 5 as a fraction with a common denominator, multiply by 88.

5⋅88+38+458+638

Combine 5 and 88.

5⋅88+38+458+638

Combine the numerators over the common denominator.

5⋅8+38+458+638

Simplify the numerator.

Multiply 5 by 8.

40+38+458+638

Add 40 and 3.

438+458+638

438+458+638

438+458+638

438+458+638

A mixed number is an addition of its whole and fractional parts.

438+4+58+638

Add 4 and 58.

To write 4 as a fraction with a common denominator, multiply by 88.

438+4⋅88+58+638

Combine 4 and 88.

438+4⋅88+58+638

Combine the numerators over the common denominator.

438+4⋅8+58+638

Simplify the numerator.

Multiply 4 by 8.

438+32+58+638

Add 32 and 5.

438+378+638

438+378+638

438+378+638

438+378+638

A mixed number is an addition of its whole and fractional parts.

438+378+6+38

Add 6 and 38.

To write 6 as a fraction with a common denominator, multiply by 88.

438+378+6⋅88+38

Combine 6 and 88.

438+378+6⋅88+38

Combine the numerators over the common denominator.

438+378+6⋅8+38

Simplify the numerator.

Multiply 6 by 8.

438+378+48+38

Add 48 and 3.

438+378+518

438+378+518

438+378+518

438+378+518

Combine fractions with similar denominators.

43+37+518

Add 43 and 37.

80+518

Add 80 and 51.

1318

1318

The result can be shown in multiple forms.

Exact Form:

1318

Decimal Form:

16.375

Mixed Number Form:

1638

Evaluate 5 3/8+4 5/8+6 3/8